# along with this program. If not, see <http://www.gnu.org/licenses/>.
import re
-import sys, os
+import sys, os, time
import optparse
try:
Syntax: mktx <recipient> <amount> [label]
options:\n --fee, -f: set transaction fee\n --fromaddr, -s: send from address -\n --changeaddr, -c: send change to address
""",
+ 'signtx':"Sign an unsigned transaction created by a deseeded wallet\nSyntax: signtx <filename>",
'seed':
"Print the generation seed of your wallet.",
- 'import':
- 'Imports a key pair\nSyntax: import <address>:<privatekey>',
+ 'importprivkey':
+ 'Import a private key\nSyntax: importprivkey <privatekey>',
'signmessage':
'Signs a message with a key\nSyntax: signmessage <address> <message>\nIf you want to lead or end a message with spaces, or want double spaces inside the message make sure you quote the string. I.e. " Hello This is a weird String "',
'verifymessage':
-offline_commands = [ 'password', 'mktx',
+offline_commands = [ 'password', 'mktx', 'signtx',
'label', 'contacts',
'help', 'validateaddress',
'signmessage', 'verifymessage',
'eval', 'set', 'get', 'create', 'addresses',
- 'import', 'seed',
+ 'importprivkey', 'seed',
'deseed','reseed',
'freeze','unfreeze',
'prioritize','unprioritize']
-protected_commands = ['payto', 'password', 'mktx', 'seed', 'import','signmessage' ]
+protected_commands = ['payto', 'password', 'mktx', 'signtx', 'seed', 'importprivkey','signmessage' ]
# get password routine
def prompt_password(prompt, confirm=True):
password = None
return password
-def parse_args():
+def arg_parser():
usage = "usage: %prog [options] command\nCommands: "+ (', '.join(known_commands))
parser = optparse.OptionParser(prog=usage)
parser.add_option("-g", "--gui", dest="gui", help="User interface: qt, lite, gtk or text")
parser.add_option("-s", "--server", dest="server", default=None, help="set server host:port:protocol, where protocol is t or h")
parser.add_option("-p", "--proxy", dest="proxy", default=None, help="set proxy [type:]host[:port], where type is socks4,socks5 or http")
parser.add_option("-v", "--verbose", action="store_true", dest="verbose", default=False, help="show debugging information")
- return parser.parse_args()
+ parser.add_option("-P", "--portable", action="store_true", dest="portable", default=False, help="portable wallet")
+ parser.add_option("-L", "--lang", dest="language", default=None, help="defaut language used in GUI")
+ parser.add_option("-u", "--usb", dest="bitkey", action="store_true", help="Turn on support for hardware wallets (EXPERIMENTAL)")
+ return parser
if __name__ == '__main__':
- options, args = parse_args()
+ parser = arg_parser()
+ options, args = parser.parse_args()
set_verbosity(options.verbose)
# config is an object passed to the various constructors (wallet, interface, gui)
if 'ANDROID_DATA' in os.environ:
- config_options = {'wallet_path':"/sdcard/electrum.dat", 'blockchain_headers_path':'/sdcard/sl4a/e4a-%s'%ELECTRUM_VERSION, 'gui':'android'}
+ config_options = {'wallet_path':"/sdcard/electrum.dat", 'portable':True, 'verbose':True, 'gui':'android'}
else:
config_options = eval(str(options))
for k, v in config_options.items():
interface = Interface(config, True)
wallet.interface = interface
interface.start()
- interface.send([('server.peers.subscribe',[])])
+ if interface.is_connected:
+ interface.send([('server.peers.subscribe',[])])
+ set_language(config.get('language'))
gui = gui.ElectrumGui(wallet, config)
found = config.wallet_file_exists
wallet.init_mpk( wallet.seed )
else:
# ask for seed and gap.
- if not gui.seed_dialog(): exit()
- wallet.init_mpk( wallet.seed )
+ sg = gui.seed_dialog()
+ if not sg: exit()
+ seed, gap = sg
+ if not seed: exit()
+ wallet.gap_limit = gap
+ if len(seed) == 128:
+ wallet.seed = None
+ wallet.master_public_key = seed
+ else:
+ wallet.seed = str(seed)
+ wallet.init_mpk( wallet.seed )
+
- # generate the first addresses
- wallet.synchronize()
+ # generate the first addresses, in case we are offline
+ if s is None or a == 'create':
+ wallet.synchronize()
if a == 'create':
# display seed
gui.show_seed()
verifier = WalletVerifier(interface, config)
wallet.set_verifier(verifier)
- WalletSynchronizer(wallet, config).start()
+ synchronizer = WalletSynchronizer(wallet, config)
+ synchronizer.start()
if not found and a == 'restore' and s is not None:
try:
verifier.start()
gui.main(url)
wallet.save()
+
+ verifier.stop()
+ synchronizer.stop()
+ interface.stop()
+
+ # we use daemon threads, their termination is enforced.
+ # this sleep command gives them time to terminate cleanly.
+ time.sleep(0.1)
sys.exit(0)
if cmd not in known_commands:
cmd = 'help'
if not config.wallet_file_exists and cmd not in ['help','create','restore']:
- print("Error: Wallet file not found.")
- print("Type 'electrum create' to create a new wallet, or provide a path to a wallet with the -w option")
+ print_msg("Error: Wallet file not found.")
+ print_msg("Type 'electrum create' to create a new wallet, or provide a path to a wallet with the -w option")
sys.exit(0)
if cmd in ['create', 'restore']:
if not seed:
sys.exit("Error: No seed")
- wallet.seed = str(seed)
- wallet.init_mpk( wallet.seed )
- if not options.offline:
+ if len(seed) == 128:
+ wallet.seed = None
+ wallet.master_public_key = seed
+ else:
+ wallet.seed = str(seed)
+ wallet.init_mpk( wallet.seed )
+ if not options.offline:
interface = Interface(config)
interface.start()
wallet.interface = interface
verifier = WalletVerifier(interface, config)
wallet.set_verifier(verifier)
- print("Recovering wallet...")
+ print_msg("Recovering wallet...")
WalletSynchronizer(wallet, config).start()
wallet.update()
if wallet.is_found():
- print("Recovery successful")
+ print_msg("Recovery successful")
else:
- print("Warning: Found no history for this wallet")
+ print_msg("Warning: Found no history for this wallet")
else:
wallet.synchronize()
wallet.fill_addressbook()
wallet.save()
- print("Wallet saved in '%s'"%wallet.config.path)
+ print_msg("Wallet saved in '%s'"%wallet.config.path)
else:
wallet.new_seed(None)
wallet.init_mpk( wallet.seed )
wallet.synchronize() # there is no wallet thread
wallet.save()
- print("Your wallet generation seed is: " + wallet.seed)
- print("Please keep it in a safe place; if you lose it, you will not be able to restore your wallet.")
- print("Equivalently, your wallet seed can be stored and recovered with the following mnemonic code:")
- print("\""+' '.join(mnemonic_encode(wallet.seed))+"\"")
- print("Wallet saved in '%s'"%wallet.config.path)
+ print_msg("Your wallet generation seed is: " + wallet.seed)
+ print_msg("Please keep it in a safe place; if you lose it, you will not be able to restore your wallet.")
+ print_msg("Equivalently, your wallet seed can be stored and recovered with the following mnemonic code:")
+ print_msg("\""+' '.join(mnemonic_encode(wallet.seed))+"\"")
+ print_msg("Wallet saved in '%s'"%wallet.config.path)
if password:
wallet.update_password(wallet.seed, None, password)
# open session
if cmd not in offline_commands and not options.offline:
interface = Interface(config)
- interface.register_callback('connected', lambda: print_error("Connected to " + interface.connection_msg))
+ interface.register_callback('connected', lambda: sys.stderr.write("Connected to " + interface.connection_msg + "\n"))
interface.start()
wallet.interface = interface
- WalletSynchronizer(wallet, config).start()
+ synchronizer = WalletSynchronizer(wallet, config)
+ synchronizer.start()
wallet.update()
wallet.save()
# important warning
if cmd=='addresses' and options.show_keys:
- print("WARNING: ALL your private keys are secret.")
- print("Exposing a single private key can compromise your entire wallet!")
- print("In particular, DO NOT use 'redeem private key' services proposed by third parties.")
+ print_msg("WARNING: ALL your private keys are secret.")
+ print_msg("Exposing a single private key can compromise your entire wallet!")
+ print_msg("In particular, DO NOT use 'redeem private key' services proposed by third parties.")
# commands needing password
if cmd in protected_commands or ( cmd=='addresses' and options.show_keys):
- password = prompt_password('Password:', False) if wallet.use_encryption and not is_temporary else None
- # check password
- try:
- wallet.pw_decode( wallet.seed, password)
- except:
- print_error("Error: This password does not decode this wallet.")
- exit(1)
+ if wallet.use_encryption and not is_temporary:
+ password = prompt_password('Password:', False)
+ if not password:
+ print_msg("Error: Password required")
+ exit(1)
+ # check password
+ try:
+ seed = wallet.decode_seed(password)
+ except:
+ print_msg("Error: This password does not decode this wallet.")
+ exit(1)
+ else:
+ password = None
+ seed = wallet.seed
- if cmd == 'import':
+ if cmd == 'importprivkey':
# See if they specificed a key on the cmd line, if not prompt
if len(args) > 1:
- keypair = args[1]
+ sec = args[1]
else:
- keypair = prompt_password('Enter Address:PrivateKey (will not echo):', False)
+ sec = prompt_password('Enter PrivateKey (will not echo):', False)
try:
- wallet.import_key(keypair,password)
+ addr = wallet.import_key(sec,password)
wallet.save()
- print("Keypair imported")
- except BaseException(e):
- print_error("Error: Keypair import failed: " + str(e))
+ print_msg("Keypair imported: ", addr)
+ except BaseException as e:
+ print_msg("Error: Keypair import failed: " + str(e))
if cmd == 'help':
cmd2 = firstarg
if cmd2 not in known_commands:
parser.print_help()
- print("Type 'electrum help <command>' to see the help for a specific command")
- print("Type 'electrum --help' to see the list of options")
- print("List of commands:", ', '.join(known_commands))
+ print_msg("Type 'electrum help <command>' to see the help for a specific command")
+ print_msg("Type 'electrum --help' to see the list of options")
+ print_msg("List of commands:", ', '.join(known_commands))
else:
- print(known_commands[cmd2])
+ print_msg(known_commands[cmd2])
elif cmd == 'seed':
- seed = wallet.pw_decode( wallet.seed, password)
- print(seed + ' "' + ' '.join(mnemonic_encode(seed)) + '"')
+ print_msg(seed + ' "' + ' '.join(mnemonic_encode(seed)) + '"')
elif cmd == 'deseed':
if not wallet.seed:
- print_error("Error: This wallet has no seed")
+ print_msg("Error: This wallet has no seed")
elif wallet.use_encryption:
- print_error("Error: This wallet is encrypted")
+ print_msg("Error: This wallet is encrypted")
else:
ns = wallet.config.path + '.seed'
- print("Warning: you are going to extract the seed from '%s'\nThe seed will be saved in '%s'"%(wallet.config.path,ns))
+ print_msg("Warning: you are going to extract the seed from '%s'\nThe seed will be saved in '%s'"%(wallet.config.path,ns))
if raw_input("Are you sure you want to continue? (y/n) ") in ['y','Y','yes']:
f = open(ns,'w')
f.write(repr({'seed':wallet.seed, 'imported_keys':wallet.imported_keys})+"\n")
wallet.seed = ''
for k in wallet.imported_keys.keys(): wallet.imported_keys[k] = ''
wallet.save()
- print("Done.")
+ print_msg("Done.")
else:
- print_error("Action canceled.")
+ print_msg("Action canceled.")
elif cmd == 'reseed':
if wallet.seed:
- print("Warning: This wallet already has a seed", wallet.seed)
+ print_msg("Warning: This wallet already has a seed", wallet.seed)
else:
ns = wallet.config.path + '.seed'
try:
wallet.init_mpk(seed)
if mpk == wallet.master_public_key:
wallet.save()
- print("Done: " + wallet.config.path)
+ print_msg("Done: " + wallet.config.path)
else:
- print_error("Error: Master public key does not match")
+ print_msg("Error: Master public key does not match")
elif cmd == 'validateaddress':
addr = args[1]
- print(wallet.is_valid(addr))
+ print_msg(wallet.is_valid(addr))
elif cmd == 'balance':
try:
if addrs == []:
c, u = wallet.get_balance()
if u:
- print(Decimal( c ) / 100000000 , Decimal( u ) / 100000000)
+ print_msg(Decimal( c ) / 100000000 , Decimal( u ) / 100000000)
else:
- print(Decimal( c ) / 100000000)
+ print_msg(Decimal( c ) / 100000000)
else:
for addr in addrs:
c, u = wallet.get_addr_balance(addr)
if u:
- print("%s %s, %s" % (addr, str(Decimal(c)/100000000), str(Decimal(u)/100000000)))
+ print_msg("%s %s, %s" % (addr, str(Decimal(c)/100000000), str(Decimal(u)/100000000)))
else:
- print("%s %s" % (addr, str(Decimal(c)/100000000)))
+ print_msg("%s %s" % (addr, str(Decimal(c)/100000000)))
elif cmd in [ 'contacts']:
for addr in wallet.addressbook:
- print(addr, " ", wallet.labels.get(addr))
+ print_msg(addr, " ", wallet.labels.get(addr))
elif cmd == 'eval':
- print(eval(args[1]))
+ print_msg(eval(args[1]))
wallet.save()
elif cmd == 'get':
key = args[1]
- print(wallet.config.get(key))
+ print_msg(wallet.config.get(key))
elif cmd == 'set':
key, value = args[1:3]
if key not in ['seed', 'seed_version', 'master_public_key', 'use_encryption']:
wallet.config.set_key(key, value, True)
- print(True)
+ print_msg(True)
else:
- print(False)
+ print_msg(False)
elif cmd in [ 'addresses']:
for addr in wallet.all_addresses():
m_addr = "%34s"%addr
if options.show_keys:
m_addr += ':' + str(wallet.get_private_key_base58(addr, password))
- print(flags, m_addr, b, label)
+ print_msg(flags, m_addr, b, label)
if cmd == 'history':
import datetime
if not label: label = tx_hash
else: label = label + ' '*(64 - len(label) )
- print("%17s"%time_str, " " + label + " " + format_satoshis(value)+ " "+ format_satoshis(balance))
- print("# balance: ", format_satoshis(balance))
+ print_msg("%17s"%time_str, " " + label + " " + format_satoshis(value)+ " "+ format_satoshis(balance))
+ print_msg("# balance: ", format_satoshis(balance))
elif cmd == 'label':
try:
tx = args[1]
label = ' '.join(args[2:])
except:
- print_error("Error. Syntax: label <tx_hash> <text>")
+ print_msg("Error. Syntax: label <tx_hash> <text>")
sys.exit(1)
wallet.labels[tx] = label
wallet.save()
keypair = from_addr
from_addr = keypair.split(':')[0]
if not wallet.import_key(keypair,password):
- print_error("Error: Invalid key pair")
+ print_msg("Error: Invalid key pair")
exit(1)
wallet.history[from_addr] = interface.retrieve_history(from_addr)
wallet.update_tx_history()
for k, v in wallet.labels.items():
if v == to_address:
to_address = k
- print("alias", to_address)
+ print_msg("alias", to_address)
break
if change_addr and v == change_addr:
change_addr = k
try:
- tx = wallet.mktx( to_address, amount, label, password,
+ tx = wallet.mktx( [(to_address, amount)], label, password,
fee = options.tx_fee, change_addr = change_addr, from_addr = from_addr )
except:
import traceback
if tx and cmd=='payto':
r, h = wallet.sendtx( tx )
- print(h)
+ print_msg(h)
else:
- print(tx)
+ print_msg(tx)
if is_temporary:
wallet.imported_keys.pop(from_addr)
del(wallet.history[from_addr])
wallet.save()
+ elif cmd == 'signtx':
+ import ast
+ filename = args[1]
+ f = open(filename, 'r')
+ d = ast.literal_eval(f.read())
+ f.close()
+ inputs = d['inputs']
+ outputs = d['outputs']
+ tx = wallet.signed_tx( inputs, outputs, password )
+ print_msg(tx)
+
elif cmd == 'sendtx':
tx = args[1]
r, h = wallet.sendtx( tx )
- print(h)
+ print_msg(h)
elif cmd == 'password':
- try:
- seed = wallet.pw_decode( wallet.seed, password)
- except ValueError:
- sys.exit("Error: Password does not decrypt this wallet.")
-
new_password = prompt_password('New password:')
wallet.update_password(seed, password, new_password)
elif cmd == 'signmessage':
if len(args) < 3:
- print_error("Error: Invalid usage of signmessage.")
- print(known_commands[cmd])
+ print_msg("Error: Invalid usage of signmessage.")
+ print_msg(known_commands[cmd])
sys.exit(1)
address = args[1]
message = ' '.join(args[2:])
if len(args) > 3:
- print("Warning: Message was reconstructed from several arguments:", repr(message))
- print(wallet.sign_message(address, message, password))
+ print_msg("Warning: Message was reconstructed from several arguments:", repr(message))
+ print_msg(wallet.sign_message(address, message, password))
elif cmd == 'verifymessage':
try:
signature = args[2]
message = ' '.join(args[3:])
except:
- print_error("Error: Not all parameters were given, displaying help instead.")
- print(known_commands[cmd])
+ print_msg("Error: Not all parameters were given, displaying help instead.")
+ print_msg(known_commands[cmd])
sys.exit(1)
if len(args) > 4:
- print("Warning: Message was reconstructed from several arguments:", repr(message))
+ print_msg("Warning: Message was reconstructed from several arguments:", repr(message))
try:
wallet.verify_message(address, signature, message)
- print(True)
+ print_msg(True)
except BaseException as e:
print_error("Verification error: {0}".format(e))
- print(False)
+ print_msg(False)
elif cmd == 'freeze':
addr = args[1]
- print(wallet.freeze(addr))
+ print_msg(wallet.freeze(addr))
elif cmd == 'unfreeze':
addr = args[1]
- print(wallet.unfreeze(addr))
+ print_msg(wallet.unfreeze(addr))
elif cmd == 'prioritize':
addr = args[1]
- print(wallet.prioritize(addr))
+ print_msg(wallet.prioritize(addr))
elif cmd == 'unprioritize':
addr = args[1]
- print(wallet.unprioritize(addr))
+ print_msg(wallet.unprioritize(addr))
+
+ if cmd not in offline_commands and not options.offline:
+ synchronizer.stop()
git://git.novaco.in / electrum-nvc.git / blobdiff